from vectors_lib import rotate_around_z_by_degree,length
import numpy as np


rotate = rotate_around_z_by_degree(60)
i1 = np.array((1,0,1))
i2 = np.array((3,4,1))
r1 = rotate(i1)
r2 = rotate(i2)
print(r1)
print(r2)
v_x = np.cross(i1,i2)
print(v_x)
r_v_x = np.cross(r1,r2)
print(r_v_x)

print(length(v_x))
print(length(r_v_x))